AirHint found the following cheapest return flights from Fortaleza (FOR) to Lisbon (LIS) in October 2026 (see full year).

Return flights

04 Oct - 20 Oct	Iberia
20 Oct - 16 Nov	GOL Linhas Aéreas
08 Oct - 13 Oct	Iberia
26 Oct - 11 Nov	Air France
13 Oct - 10 Nov	TAP	direct
20 Oct - 16 Nov	TAP	direct
30 Oct - 08 Nov	TAP	direct
22 Oct - 24 Nov	TAP	direct
08 Oct - 20 Oct	Iberia
26 Oct - 09 Nov	TAP	direct
06 Oct - 20 Oct	Iberia
06 Oct - 26 Oct	Air France
12 Oct - 22 Oct	TAP	direct
16 Oct - 23 Oct	TAP	direct
06 Oct - 26 Oct	TAP	direct
19 Oct - 26 Oct	TAP	direct
09 Oct - 30 Oct	TAP	direct
09 Oct - 02 Nov	TAP	direct
11 Oct - 02 Nov	TAP	direct
12 Oct - 02 Nov	TAP	direct

Also check the deals for one-way flights from Fortaleza to Lisbon in October.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from Fortaleza to Lisbon in October from 658€

Return flights